Bees can recognize human faces — and remember them for days.

The African elephant is the largest land animal alive today.

Fact #403 · Animals

Certain birds of prey have exceptionally sharp vision.

Fact #434 · Animals

A chimpanzee can use tools to solve problems.

Fact #508 · Animals

Some fish build intricate sand nests.

Fact #436 · Animals

Some snakes can sense heat using specialized pits.

Fact #408 · Animals

Some species of birds form lifelong pair bonds.

Fact #537 · Animals

Some species of jellyfish can shrink and regrow their bodies.

Fact #428 · Animals

A spider spins silk that is incredibly strong for its weight.

Fact #528 · Animals